This kit has been engineered as the most complete, best warranted, highest supported turbo kit in our market (Impala, Monte Carlo, Grand Prix, Regal, & Bonneville).  When compared to the positive displacement supercharger that is factory installed on these vehicles, turbos are far more efficient with less parasitic loss and less heat in the discharged air. This results in better drivability at high horsepower levels and, overall, better performance. Our base turbo kit will take a naturally aspirated 3800 from 200 to 300 HP+ non-intercooled and to 400HP+ intercooled. Adding our kit to a supercharged 3800 will net 400-700HP depending on your configuration.

We have designed our kit to be very easy to install. Simply remove the factory crossover pipe and replace with our turbo crossover. Remove your stock downpipe and cap the rear manifold (with included cover), then bolt on your turbo and connect the downpipe. No welding, no fuss. Sound easy? It is. We've taken careful measures to speed install time and make the kit very easy to understand. For example, our oil return doesn't require tapping the pan and installs in 5 minutes, the oil pressure is fed from the sender so you don't have to remove the oil extension neck.

Upgrading from a build based on TOG headers? Even better, our turbo downpipe bolts directly to your existing TOG lower downpipe! If you don't have TOGs currently, our kit gives you the option of the TOG downpipe (cat'd or catless) which bolts to your existing catback exhaust system.

The ZZPerformance Z7 Turbo Kit includes:

• Precision Turbo T61 turbo
• TiAL 38mm wastegate kit
• TIG welded 304 stainless steel crossover
• TIG welded 304 stainless steel 2.5" downpipe
• Powder coated intake pipes 
• Oil feed and return system
• High temp silicone connectors
• K&N air filter
• Custom PCM programming for your modifications
• Crankcase breather
• Autolite 103 plugs gapped for your setup
• All required hoses and gaskets
• All installations accessories
• LT1 MAF with wire adapter (04+ GP only)
• Coupler and T bolt clamps for MAF (04+ GP only)
• Modified charge tube (04+ GP only)
• Vacuum hose adapter (04+ GP only)
• Fuel rail spacers (04+ GP only)
• Fully detailed instructions

Boost controller:

W/ boost controller Add $65
     

Intercooler options:

We have many intercooling options available including:

Air/air front mount intercooler kit (includes 50mm blow off valve)

"Block-off plate" intercooler for M90 housing

Standard M90 intercooler system

Option 6 is for Air to Air IC people only.

*Call or email for custom intercooling options.  

Turbocharger options:

Our turbo kit uses a Turbonetics T3/T04e 62-1 turbo.  This turbo comes with a polished compressor cover.  The exhaust section has a .82 AR ratio and stage 5 wheel.  This turbo supports over 650 HP.  

If you have an L67/L32 you will need to remove your blower rotors to block off the m90 housing.  We offer a two solutions for this, you can either run our m90 blockoff plate or the block off plate intercooler.

Performance: 

With a base kit(50 trim turbo) on a stock GT at 6psi of boost high 13s @ 100mph can be expected.  Adding an intercooler and raising the boost to 9.5psi with high ratio rockers, your performance can be increased to high 12s @ 107mph.  Upgraded turbochargers can increase your performance well beyond this.

On intercooled GTPs, expect 400 HP minimum in street trim and much more with increased boost and other mods.

10 reasons to buy our kit over our competition:

1. More HP! ZZP, holds the world record for a FWD 3800. We have 3 cars running our kits in the 9's, 7 cars with over 600HP and nearly 1/2 of our turbo'd customers are running 11's or faster!

2. Better parts. Our exhaust parts are manufactured from 304 stainless steel, including the crossover and turbo downpipe.  Our kits come with K&N filters, instead of a cheap foam air filter. Our turbos use a tangential exhaust housing which outflows the competition's on-center housing.

3. Better design. Our kits feature a smooth crossover transition which maximizes airflow. Our competitors use sharp exhaust angles that can hamper airflow. ZZP turbo kits do not obstruct access to the rear valve cover, eliminating the need to disassemble a portion of the turbo kit in order to remove the valve cover as done with the competitor's kit. ZZP turbo kits do not obstruct access to the rear bank of spark plugs the way the competitor's kit does, therefore reducing time and frustration when performing routine maintenance.

4. Easier install. By designing a kit that has fewer parts, and incorporating years of installation experience our kits take less time to install. Everything is bolt in with no cutting, splicing, welding or fabricating.

5. Better support. Only ZZP has a team of experts ready to help you with the installation and tune of your turbo kit.

6. Better price. ZZP kits cost hundreds less than our competition when similarly configured.

7. More upgrade options. We have a full fabrication shop and offer custom intakes, turbo choices up to 76mm, tubular headers, larger downpipes, twin charging, and the list goes on...

8. Higher reliability. By giving you exactly what you do need, and setting up your kit to exact specifications we can ensure a reliable build. Our kits don't end up with leaking gaskets, rusting pipes, or other issues that plague many turbo kit users.

9. Better tuning. By using your Vin number ZZP starts with the exact file for your car. We then custom tailor your PCM to your exact mod level for your turbo kit ensuring a perfect tune, every time. Our in house dyno allows us to provide custom tuing and PCM support better than any 3800 vendor.

10. Customer reviews. Thought I would forward a couple of pics to you from my CT kit I removed yesterday.. you will get a chuckle out of it...

pic1 shows the sweet smooth transition of WG into DP..hahahaha
pic2 shows sweet welds/airflow of WG from mani..hahaahaha
pic3 definately the best pic check this sweet transition in xover from front to rear bank..jesus it looks like he took a prybar to open airflow up from rear bank...what a piece of crap..
pic4 more of the same crap..I cant believe I paid for a setup that looks like a chinaman wouldn't even be happy selling at a sweatshop at discounted pricing
 
SS autochrome ebay headers have better welds then this crap
 
I had a good chuckle and also thought how many people are getting had for..
do what you like with the pics .. whomever..potential customers.. I don't care.. I maybe posting them on clubgp.. just to show what people are getting for their money..and where their hard earned money shoud be spent. what a joke.. it would be good just to steer people interested in turbo your way and maybe some forum pics will help them with their decision. I paid big money for this kit and it just pisses me off.. that kit is an absolute piece of monkey crap
 
former Craptuning guy
now the real deal soon to be Stattama HP guy
 
take care
sorry for the rant
 

Installation in Grand Rapids, MI starts at $500!